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  • mitsukiso
    Member
    • Sep 2017
    • 31
    • Италия

    #1

    Philips

    My TV has a thin red horizontal line 1-2pixel large all over the screen. It can partially change color while the image goes on. I guess this is the matrix problem. Is there anything i can do about? i mean, if the line is vertical, i can try to resolder contacts of the flex. but horizontal?.. any help is appreciated
  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: Philips

    Model number?
    Pictures?
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment

    • mitsukiso
      Member
      • Sep 2017
      • 31
      • Италия

      #3
      Re: Philips

      sorry for being an idiot
      philips 32PFL5403D/12
      so th line 'repeat' some image. when the screnn is black - it repeats only what it 'sees'. hope that pics will esplain better
      Attached Files

      Comment

      • mitsukiso
        Member
        • Sep 2017
        • 31
        • Италия

        #4
        Re: Philips

        anyone?..

        Comment

        • ivtec
          Badcaps Legend
          • Dec 2008
          • 1967
          • USA

          #5
          Re: Philips

          Originally posted by mitsukiso
          anyone?..
          mitsukiso;.You could try take out the ribbon cables and gently clean them if that doesn't help it could be capacitors in the power supply that are failing and causing a drop in voltage to that area of the screen,if that will not work could be the Screen that is shot,good luck

          Comment

          • mitsukiso
            Member
            • Sep 2017
            • 31
            • Италия

            #6
            Re: Philips

            Originally posted by ivtec
            mitsukiso;.You could try take out the ribbon cables and gently clean them if that doesn't help it could be capacitors in the power supply that are failing and causing a drop in voltage to that area of the screen,if that will not work could be the Screen that is shot,good luck
            thanks

            Comment

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